59. tan 0 + cos ( 1 + sin 0 sec 8

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 41E
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Precalculus with Trig: Section 7.4

I need help better understanding this topic of Pythagorean identity. Can you help me?

 

59. tan 0 +
61.
63.
cos (
1 + sin 0
tan 8 sec 0
-
-
tan - sec 0 + 1
tan 0
cot 0
tan 0 + cot (
1
<= sec 0
= tan 0 + sec 0
sin² 0 - cos²0
Transcribed Image Text:59. tan 0 + 61. 63. cos ( 1 + sin 0 tan 8 sec 0 - - tan - sec 0 + 1 tan 0 cot 0 tan 0 + cot ( 1 <= sec 0 = tan 0 + sec 0 sin² 0 - cos²0
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